What Flying Blue is, and why Canadians should care
Flying Blue is the shared loyalty program of Air France and KLM, and it reaches the wider SkyTeam network on top. For a Canadian it matters for one reason above all: it is an Amex Membership Rewards transfer partner at 1:1, and it prices premium cabins to Europe through a discount system that no fixed Aeroplan chart competes with on the right month.
Flying Blue uses dynamic award pricing, so the mileage cost moves with demand. That sounds like a downside until you learn the two levers that pull it back down: Amex transfer bonuses and Flying Blue's own monthly Promo Rewards. Stack the two and the same seat that looked expensive becomes the best redemption in your account.
The two levers, and why they stack
Almost everything good about this route comes from combining two separate discounts that have nothing to do with each other.
1. The Amex transfer bonus
A few times a year, Amex Canada runs a promotion that adds miles on top of a Flying Blue transfer. A 25 percent bonus turns 40,000 Membership Rewards into 50,000 Flying Blue miles. These windows last a few weeks and are announced in the Amex app or by email. On their own they make every Flying Blue redemption cheaper in Membership Rewards terms.
2. Flying Blue Promo Rewards
Each month, Flying Blue discounts the mileage price by roughly 20 to 50 percent on a rotating set of routes and cabins. The list refreshes at the start of the month and the discounted price applies to travel inside a set window. Business class from Toronto or Montreal to Paris or Amsterdam is a frequent guest on that list.
The reason to care is that these two discounts compound. The Promo Reward cuts the number of miles the seat costs. The transfer bonus cuts the number of Membership Rewards each of those miles costs you. Hit a promo route during a transfer bonus and you are paying a discounted price on a discounted price.
Order of operations matters. Find the promo award and confirm the seat first. Then, if a transfer bonus is live, transfer exactly what the booking needs. Never transfer on the bonus alone hoping a seat shows up later. The bonus is a discount on a flight you have already found, never a reason to move points.
What the stack looks like
A representative business class redemption, Toronto to Europe, when a promo award and a transfer bonus line up. Figures are illustrative; check the live promo price and current bonus before you act.
A 36,000-point business class seat to Europe is a redemption Aeroplan's chart does not reach. The cash carrier surcharge is separate and paid on top.
Is Flying Blue Extra worth paying for?
Flying Blue Extra is a paid annual subscription, priced in euros, that unlocks an additional set of discounted Promo Rewards beyond the free monthly list, along with some other perks. The math is simple. Each discounted business class long-haul award it lets you book can save tens of thousands of miles. A household booking several premium awards a year can clear the subscription cost on a single trip.
For someone booking one trip, skip it. The free monthly Promo Rewards already include strong Europe business class options, and a single redemption rarely justifies the annual fee. Treat Extra as a tool for frequent, premium, multi-trip families, not a default purchase.
The trap: carrier surcharges
Flying Blue's weakness is the same as Air France and KLM's: their award tickets carry cash carrier surcharges, and on a business class seat to Europe those can run into the hundreds of dollars per person. The mileage price can be spectacular and the cash bill still meaningful. This does not make the redemption bad, it makes it a different calculation than a surcharge-free program.
Always read the full cost before transferring: miles plus taxes plus surcharge, for every passenger. A promo award with a heavy surcharge can still beat the cash fare by thousands, but you want to know the real number before the points leave your account, not after. The common award booking mistakes guide covers surcharges across programs in more detail.
The playbook, step by step
- Decide the trip first. Route, rough dates, cabin. Flying Blue is at its best for business class between eastern Canada and Europe.
- Check this month's Promo Rewards. If your route is on the list, that is your target price. If it is not, note that the list refreshes monthly.
- Confirm a real seat. Search Flying Blue for actual award availability on your dates at the promo price. A promo price with no seat is not a booking.
- Check for a live transfer bonus. If Amex is running one, it lowers your Membership Rewards cost. If not, the promo price alone is often still excellent.
- Total the cash cost. Miles plus surcharge plus taxes, per passenger. Confirm it still beats the cash fare.
- Transfer the exact amount, then book. One-way, irreversible. Move only what the confirmed booking needs, then ticket it promptly before the seat moves.
How this fits with Aeroplan
This is not Flying Blue instead of Aeroplan, it is Flying Blue as well. Membership Rewards transfers to both, which is the entire point of holding a flexible currency: you earn first and choose the program once you know which one prices your specific trip best. For business class to Europe in a promo month, Flying Blue often wins. For Star Alliance routes, premium cabins to Asia, or surcharge-free partners, Aeroplan usually does. The skill is not loyalty to one program. It is knowing which lever to pull for the trip in front of you. If you are weighing whether to wait for a bonus at all, see should you wait for a transfer bonus?
Related: Amex Membership Rewards explained · Should you wait for a transfer bonus? · Common award booking mistakes · Business class to Europe on points